Hayden 2565 Engine Cooling Fan Clutch

Overview of Hayden Fan Clutch 2565

The Hayden Fan Clutch 2565 is designed to provide reliable engine cooling performance for select Chrysler, Dodge, Mazda, Mitsubishi, and Plymouth vehicles. Engineered with durable aluminum construction, this standard duty fan clutch ensures consistent operation in demanding conditions.

• Constructed from lightweight aluminum for durability
• Standard duty clutch type suitable for 5" and 6" import fans
• Flange mounting type with 4 bolt holes (M6 x 1.0 thread)
• Non-electronic, mechanical operation for reliable cooling
• Meets or exceeds OEM specifications for fit and function
• Compatible with models including B2600, Challenger, Conquest, Mighty Max, Montero, Power Ram 50, Raider, Ram 50, and Starion

Detailed Product Description

The Hayden Fan Clutch 2565 belongs to the Fan Clutch product line, which focuses on delivering dependable engine cooling components designed to maintain optimal engine temperatures. This particular clutch features a 5.85-inch maximum diameter and a 4.8-inch fan bolt circle (121.9 mm), making it compatible with a range of import fan sizes. The flange mounting type with four bolt holes ensures secure attachment to the engine assembly. With a distance of 1.81 inches from the clutch to the mounting flange and an overall height of 2.33 inches (59.2 mm), this clutch fits precisely within the cooling system architecture of the specified vehicles.

Applications and Problem Solving

• Prevents engine overheating by regulating fan engagement
• Replaces worn or failing fan clutches in Chrysler, Dodge, Mazda, Mitsubishi, and Plymouth vehicles
• Restores proper fan operation to improve engine cooling efficiency
• Eliminates excessive fan noise caused by slipping or stuck clutches
• Helps maintain engine performance under varying load and temperature conditions

Installation Notes and Tips

Installation requires removal of the existing fan clutch and proper alignment of the flange mounting holes. Note that mounting hardware is not included and must be sourced separately. Ensure the M6 x 1.0 bolt threads are compatible with your vehicle’s fan assembly. Verify clutch rotation direction as standard (Std) before installation. It is recommended to inspect the fan blades and surrounding components for wear or damage during replacement.

Quality Assurance and Warranty

The Hayden Fan Clutch 2565 is a new, performance-rated component that meets or exceeds OEM standards for fit, form, and function. Manufactured with precision aluminum materials, it is designed for durability and consistent operation. While specific warranty details are not provided, Hayden products typically adhere to industry quality standards to ensure reliable service life.